Brand
Kömmerling — European leader in PVC profile production with over 125 years of history. Their windows combine German precision with maximum energy efficiency, making them the best choice for projects requiring uncompromising quality.
More about KömmerlingTechnical Specifications
A new-generation sealed sliding system that marries the convenience of a slider with the tight closure of a hinged window. Perfect for panoramic terraces that demand quiet and protection against severe weather.
Core system specifications:
Glazing and infill choices:
Maximum size limits:
Tested performance values:
Documentation
A new-generation sealed sliding system that marries the convenience of a slider with the tight closure of a hinged window. Perfect for panoramic terraces that demand quiet and protection against severe weather.
For a 2-panel sliding system (3000 × 2200 mm) with basic double-glazed unit.
Alternative solutions from other manufacturers
Side by side
How Kömmerling PremiSlide 76 stacks up against the closest matches from other brands.
| Specification | Kömmerling PremiSlide 76This profile | Rehau Synego Slide | Cortizo E 170 | WDS SL76 |
|---|---|---|---|---|
| Brand | Kömmerling | REHAU | Cortizo | WDS |
| Material | PVC | PVC | PVC | PVC |
| Profile depth | 76 mm (frame 158 mm) | 80mm | — | 76 mm |
| Chambers | — | 7 chambers | — | 5 chambers |
| Glass unit, max | up to 50 mm | up to 51mm | up to 40 mm | up to 48 mm |
| Thermal (Uw) | ≤ 0.95 | 1.0 | ≤ 1.0 | 1.3 |
| Sound (Rw, dB) | ≈ 45 Rw(dB) | — | ≈ 42 dB | ≈45 dB |
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FAQs
The roller carriages run a smooth compression action that keeps sashes weighing up to 250 kg easy to move. Each leaf can reach 2400 mm tall by 2000 mm wide, with an overall unit span up to 4000 mm in scheme A (one active sash, one fixed). The 76 mm profile sits in a 158 mm frame.
Its "slide with compression" mechanism clamps the sash against 3 circuits of EPDM gasket on closing, giving airtightness on par with tilt-and-turn windows. Tested ratings are Class 4 air leakage (highest per DIN EN 12207), Class 9A watertightness (DIN EN 12208) and B3/C2 wind load.
The system accepts glazing units up to 50 mm thick, supported by a purpose-made steel core that supplies the rigidity panoramic glazing needs. Available infills include:
The PremiSlide 76 is capped at 250 kg per sash and a 4000 mm span. For taller, heavier panoramic openings, step up to a lift-slide PremiDoor: the PremiDoor 76 reaches Uw ≤ 0.9 and the 88 mm PremiDoor 88 reaches Uw ≤ 0.75 with 7 chambers. Both cost considerably more (from €1900 and €2400).
The PremiLine is a budget slider with only 3 chambers / 2 seals, glazing up to 28 mm, Uw ≤ 1.4 and about 34 dB Rw. The PremiSlide 76 is a generation ahead: 5 chambers / 3 seals, glazing to 50 mm, Uw ≤ 1.1 and up to 45 dB noise reduction.
The profile uses Xtrem PVC with heightened UV resistance and lead-free GreenLine technology, so it resists yellowing under intense sun. Security reaches Class RC2, achieved through the dependable compression closure and dedicated locking elements. It is offered in the full Kömmerling palette, including wood-grain lamination and matte finishes.
